trickbot | 6a722b12a39a01be7093e3772bbd309670d177efa8496884da22d2b71c62c17b

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
03-09-2024 08:37

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General

Target

cba22082768212f7fad37a8a0c3711623cee99dcb9278bbbf9715c22ad9d6ad5.exe
Size

868KB
MD5

59b9741a8fa4e9c72497336834fafc76
SHA1

7c9bad4e9ea89eb7b0f5463aa639e89e87b5186f
SHA256

cba22082768212f7fad37a8a0c3711623cee99dcb9278bbbf9715c22ad9d6ad5
SHA512

8dcfd9cab63b594f00e7cff6b325542e1fa7b80a34cf59c8eb3ba739c9dc8e0c30d0295a18be4efcccbc5c95e758f84ba81cc87523bac99ed4c940a70629e2f1
SSDEEP

12288:DEMkCMMFkUED6ANs4ZD9V63Az2hPmy+khUzJUl/3:m+ED6+xZzkmiis3

Score

10^/10

trickbot tot166 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

2000035

Botnet

tot166

36.91.117.231:443

36.89.228.201:443

103.75.32.173:443

45.115.172.105:443

36.95.23.89:443

103.123.86.104:443

202.65.119.162:443

202.9.121.143:443

139.255.65.170:443

110.172.137.20:443

103.146.232.154:443

36.91.88.164:443

103.47.170.131:443

122.117.90.133:443

103.9.188.78:443

210.2.149.202:443

118.91.190.42:443

117.222.61.115:443

117.222.57.92:443

136.228.128.21:443

Attributes

autorun
Name:pwgrabb
Name:pwgrabc

ecc_pubkey.base64

Signatures

Trickbot
Developed in 2016, TrickBot is one of the more recent banking Trojans.
trojan banker trickbot

Program crash 2 IoCs

pid	pid_target	Process	procid_target
4016	448	WerFault.exe	82
4520	448	WerFault.exe	82

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cba22082768212f7fad37a8a0c3711623cee99dcb9278bbbf9715c22ad9d6ad5.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4936	wermgr.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
448	cba22082768212f7fad37a8a0c3711623cee99dcb9278bbbf9715c22ad9d6ad5.exe
448	cba22082768212f7fad37a8a0c3711623cee99dcb9278bbbf9715c22ad9d6ad5.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 448 wrote to memory of 4936	448	cba22082768212f7fad37a8a0c3711623cee99dcb9278bbbf9715c22ad9d6ad5.exe	83
PID 448 wrote to memory of 4936	448	cba22082768212f7fad37a8a0c3711623cee99dcb9278bbbf9715c22ad9d6ad5.exe	83
PID 448 wrote to memory of 3496	448	cba22082768212f7fad37a8a0c3711623cee99dcb9278bbbf9715c22ad9d6ad5.exe	87
PID 448 wrote to memory of 3496	448	cba22082768212f7fad37a8a0c3711623cee99dcb9278bbbf9715c22ad9d6ad5.exe	87
PID 448 wrote to memory of 4936	448	cba22082768212f7fad37a8a0c3711623cee99dcb9278bbbf9715c22ad9d6ad5.exe	83
PID 448 wrote to memory of 4936	448	cba22082768212f7fad37a8a0c3711623cee99dcb9278bbbf9715c22ad9d6ad5.exe	83

C:\Users\Admin\AppData\Local\Temp\cba22082768212f7fad37a8a0c3711623cee99dcb9278bbbf9715c22ad9d6ad5.exe
"C:\Users\Admin\AppData\Local\Temp\cba22082768212f7fad37a8a0c3711623cee99dcb9278bbbf9715c22ad9d6ad5.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:448
- C:\Windows\system32\wermgr.exe
  C:\Windows\system32\wermgr.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:4936
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe
  2⤵
  PID:3496
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 448 -s 584
  2⤵
  - Program crash
  PID:4016
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 448 -s 620
  2⤵
  - Program crash
  PID:4520

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 448 -ip 448
1⤵
PID:5044

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 540 -p 448 -ip 448
1⤵
PID:412

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/448-1-0x00000000025D0000-0x000000000260F000-memory.dmp

Filesize
252KB

Download
memory/448-4-0x0000000003D20000-0x0000000003D5A000-memory.dmp

Filesize
232KB

Download
memory/448-6-0x0000000003D20000-0x0000000003D5A000-memory.dmp

Filesize
232KB

Download
memory/448-5-0x0000000002330000-0x000000000236C000-memory.dmp

Filesize
240KB

Download
memory/448-8-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/448-7-0x0000000002380000-0x0000000002381000-memory.dmp

Filesize
4KB

Download
memory/448-11-0x0000000002310000-0x0000000002321000-memory.dmp

Filesize
68KB

Download
memory/448-12-0x0000000003D20000-0x0000000003D5A000-memory.dmp

Filesize
232KB

Download
memory/4936-9-0x0000028F6F830000-0x0000028F6F859000-memory.dmp

Filesize
164KB

Download
memory/4936-10-0x0000028F6F9D0000-0x0000028F6F9D1000-memory.dmp

Filesize
4KB

Download
memory/4936-13-0x0000028F6F830000-0x0000028F6F859000-memory.dmp

Filesize
164KB

Download